This document is the instruction manual for the HI 9828 Multiparameter tester. It provides information on the correct use of the instrument, its versatility, and technical specifications. It also includes details on battery installation and charging, sensor description and installation, and display and keyboard description.
The Hanna Instruments HI 9828 is a multiparameter system designed for field measurements of water quality parameters such as dissolved oxygen, pH, ORP, conductivity, temperature, atmospheric pressure, and seawater specific gravity. It features a microprocessor-based multisensor probe and a graphical display with backlight, capable of displaying up to 12 parameters simultaneously. The system supports GLP features, i-Button remarking, and stores up to 60,000 samples in 100 different lots.
| Temperature Accuracy | ± 0.15 °C |
|---|---|
| pH Accuracy | ± 0.02 pH |
| Dissolved Oxygen Accuracy | 0.0 to 300.0 %: ± 1.5 % of reading |
A complete batteries recharging will last about 14 hours.
The system measures dissolved oxygen, pH, ORP, conductivity, temperature, atmospheric pressure, and seawater specific gravity.
Up to 60,000 samples can be stored in 100 different lots.